Kirby is a town in Hot Springs County, Wyoming, home to about 60 people across 0.1 square miles. Its ZIP code is 82430.
Mostly Kirby
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| Nearest major airport | Salt Lake City International Airport (SLC)285 miles away |
|---|---|
| Closer regional airport | Central Wyoming Regional Airport (RIW)53 miles away |
| Nearest city of 250,000+ | Denver, CO327 miles away |
| Nearest city of 1 million+ | Phoenix, AZ737 miles away |
Straight-line distances from the center of Kirby; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Kirby had 76 residents in the 2020 census, up 33% since 2000.
It’s the 169th largest of 192 towns in Wyoming by population.
Hot Springs County grew from 5,164 residents in 1920 to 4,621 in 2020.
Hot Springs County, 1920–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 88°F in summer, and winter lows average 0°F. About 12.6 inches of rain and melted snow fall in a typical year, with about 51 inches of snow.
Source: NOAA 1991–2020 climate normals, Thermopolis 9ne, WY weather station (4 miles away).
1,424 jobs at 182 businesses in Hot Springs County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
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Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.